User Manual BDL4230ET
RETURN TO THE CONTENTS
2. PARTS AND FUNCTIONS
2.1. FRONT VIEW
1. Remote control sensor, ambient light sensor and power indicator
• Receives command signals from the remote control.
• Detects the ambient lighting conditions around the display.
• Indicates the operating status of the unit:
- lights green when the display is turned on
- lights red when the display is in standby mode
- blinks green when remote control signal is received
- blinks red when the display enters DPMS mode
- off when the main power of the display is turned off
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